The Spirit of Atlanta Drum and Bugle Corps is a World Class competitive junior drum and bugle corps based in Atlanta, Georgia.

In 1976, Freddy and Linda Martin and Bob Hoehn met with the management of WXIA, an Atlanta area television station to discuss starting an Atlanta-area drum and bugle corps. After a series of successful meetings, a corps originally named "Concourse" was founded. After a contest was held to find a new, more appropriate name, the corps was renamed, "Spirit of Atlanta."

With Freddy Martin as corps director, members were recruited, and a program with no particular musical style was worked up. In its inaugural season, Spirit of Atlanta was in contests in nine states in the South and Midwest. At the 1977 Drum Corps International (DCI) World Championships in Denver, Spirit finished a respectable twenty-third out of forty-five corps.

Spirit of Atlanta wanted to be more than just another also-ran corps. An all-out effort was made to secure the finest instructional staff possible. Two new caption heads were hired; brass head Jim Ott from the DCI Champion Blue Devils and percussion head Tom Float from Toronto's Oakland Crusaders, a corps renowned for their drumming. With these two hires and a group of top-flight specialist instructors, Spirit had put together an instructional staff which would take the corps to the upper tier of the drum corps activity. Adopting a style of "Southern Jazz," Spirit stunned the drum corps world in 1978 by vaulting into eighth place at DCI Prelims in Denver. Then at Finals, the corps rose even higher, finishing in sixth place and losing the High Brass title to the Phantom Regiment by 0.05 of a point.

With the brass and percussion among the best in the drum corps activity, Spirit moved up into a fourth-place finish at DCI in Birmingham, Alabama in 1979. The corps opened the program with the song that would become the corps' trademark tune, "Georgia on my Mind."

Two weeks into the 1980 season, Spirit was traveling from a show in New Orleans to another in Memphis. One of the corps' vans was in a traffic accident on Interstate 55 near Grenada, Mississippi. Brass arranger and caption head Jim Ott was killed. Spirit of Atlanta's emotional DCI Finals performance of "Georgia on My Mind," "Ol' Man River," "The Devil Went Down to Georgia," "Sweet Georgia Brown," and "Let It Be Me" has often been called the corps’ best show ever. It only placed fourth, but it was only 0.8 points behind the champion Blue Devils.

WXIA dropped the first corporate-sponsorship of a drum corps in DCI just before the 1981 season. With that, on top of Ott's loss, and then Float departing after 1981, Spirit remained a power but spent the next several years in the lower half of the Top 12.

Atlanta and Spirit hosted the 1984 DCI World Championships.The hometown favorites took sixth place with their program of music from "Porgy and Bess." Along with another 6th in '86, it was their best finish in the Eighties.

The 1987 edition of Spirit set an interesting record as the lowest ranked corps to defeat a DCI champion during the championship year. Three times, the Spirit of Atlanta beat the Garfield Cadets in head-to-head competition - in West Chester, Pennsylvania; Cary, North Carolina; and Orlando, Florida. But, it was three wins in ten meetings early in the season; in DCI Finals,Spirit was tenth, as Garfield won its fourth DCI title in five years.

In 1988, the decision was made to leave Spirit of Atlanta's' trademark "Southern jazz" theme behind. Although the program of Stravinsky's "Petrouska" was well-performed and finished in 9th at DCI, the corps' fan base felt that they had also been left behind. The following year's "Interstellar Suite" was met with equal fan apathy, and the corps was further plagued with new uniforms that used a non-colorfast dye that ran in the rain. 1989 was the first time Spirit of Atlanta missed DCI Finals since its inaugural season of 1977.

Music from "Gone With the Wind" and "The Color Purple" got Spitrit back into DCI Finals in 1990, but for only one season. Spirit was beset with management and financial problems in the early Nineties. After falling to 15th in 1982 and 16th in '82, the corps relocated to suburban Peachtree City in 1983 and was renamed the Spirit of Georgia. The change of locale did not help; the corps placed 17th. Financial woes continued, and before the start of the next season, it was announced that Spirit would be inactive in 1984.

The Spirit of Atlanta was returned in 1995. The "All on a Southern Afternoon" show placed 20th at DCI. The next year's "Rhapsopdy in Blue" placed 23rd.

In 1997 through 2001, Spirit qualified for DCI semifinals and had finishes of 17th, 14th, 16th, 15th, and 13th. The corps changed uniforms along the way, abandoning the traditional baby blue for a navy blue top with cream pants.

Spirit and Jacksonville State University (JSU) in Jacksonvlle, Alabama have had a long relationship. Seventy-five miles from Atlanta down the Central of Georgia Railroad track, Jacksonville State has had many students marching in the corps from day one. Spirit has had camps at JSU and has hosted shows at JSU Stadium.

In 2000, Spirit was in camp at JSU just before the start of tour, when the corps director tried to fold the drum corps. The move was strongly opposed by corps members and alumni, parents, staff, and other members of the drum corps community. Spirit of Atlanta got through the season and finished in fifteenth place at DCI Finals.

In the reorganizing from the chaos of the spring of 2000, Spirit moved west and became Spirit, from Jacksonville State University. Official sponsorship by the university gave the corps the stability it had lacked for more than a decade. With members receiving college credit for marching, the corps' talent level rose. In 2001, the music of Eric Whitacre's "The Ghost Train Triptych" celebrated the move to Jacksonville, and Spirit was once more wearing baby blue. At DCI, Spirit was 14th in quarterfinals, and they passed Blue Knights for 13th in semis, the corps' best finish since 1990.

In 2002, Spirit returned to DCI Finals for the first time in a dozen years, placing 10th. In seven years of JSU sponsorship, the corps was a DCI Top 12 Finalist five times. One tenth place finish, four 12ths and two 13ths seeminglly was not enough for the school to continue paying the bills, and the association was essentially dissolved. Once more independent, the corps became the Spirit Drum and Bugle Corps from Jacksonville, Alabama, when the corps continued to operate out of Jacksonville for the 2009 season..

Spirit surprised the drum corps community in 2010 by announcing that the corps was returning home to Atlanta. Spirit Drum and Bugle Corps marched a show called, "Forging a Icon" which resulted in the presentation of the corps' "Delta" logo to the crowd.

Spirit of Atlanta reclaimed its given name in 2011 and began a three year run in DCI Finals,

The corps has since been a solid performer, advancing to semifinals every year through 2017. Only the recent overall growth in the strength of nearly every other corps has prevented Spirit from being more successful.